Mathematics High School

please help guys!!

2.
Recall that
lines never intersect. This is because they have the
same
and different
If their y-intercepts were also the
same, then the lines would
and intersect everywhere. Lines that intersect
to form right angles are called
. When we constructed perpendicular lines,
we
the points of a line 90 degrees. This is how the
angles were created. Algebraically, we say that the slopes are
reciprocals meaning that their slopes have opposite
and flipped
You can check by multiplying them. The
of negative
reciprocals is -1.
Word Bank:
negative
slope
perpendicular
rotated
product
overlap
right
parallel
signs
y-intercept
fractions

Answers

Answer 1

Answer:

and the question is? I'm confused

Related Questions

What is the point of intersection?

The point where the lines start.
The point where the lines meet

Answers

The correct answer is: The point where the lines meet. Hope this helps!!
The correct answer is “the point where the lines meet”

Simplify the expression. 16m - 3/5 + 4m - 2 2/5 + 4

A 20m-3

B 20m+1

C 12m+1

D 12m-3

​

Answers

Answer:

it is either B or C

Step-by-step explanation:

Combine Like Terms

PLEASEEEEEEEEE HELPPPPPPPPP PLEASEEEEEE IM BEGGING SOMEONE PLEASEEEEE

Answers

84848488ti

Step-by-step explanation:

................

Answer:

84848488 is the answer


Can someone pleaseeee help and if you’re correct i’ll give brianlest

Answers

Answer:

1.632 ft cubic

Step-by-step explanation:

Volume = width * height * length

Volume = 0.6 * 0.8 * 3.4

Volume = 0.48 * 3.4

Volume = 1.632 ft cubic

Hope this helps.....

Have a good day ahead :)

Which set of models is equivalent to the expression 2 × 46?

Answers

Answer:

92

Step-by-step explanation:

Since 92 is the answer, we need to factor out 92

Ex: 1, 2, 4, 23, 46 and 92

1 x 92

4 x 23

The diagonals of parallelogram JKLM below intersect at point (2, 5). If K is located at (8, 7), what are the coordinates of point M?


A (-4,3)

B (3,-4)

C (4,-3)

D (3,4)

Answers

Answer:

A (-4,3)

Step-by-step explanation:

THe formula for calculating midpoint is expressed as;

M(X, Y) = {(x1+x2/2), y1+y2/2}

Given

Midpoint = (2, 5)

K = (8, 7)

Required

Coordinate of M

X = x1+x2/2

2 = 8+x2/2

4 = 8+x2

x2 = 4-8

x2 = -4

Similarly;

Y = y1+y2/2

5 = 7+y2/2

10 = 7+y2

y2 = 10-7

y2 = 3

Hence the coordidates of M is at (-4,3)

hey i’ll give brainliest please help

Answers

Answer: B

Step-by-step explanation:

Answer:

We could not survive, without natural resourses we would die.

Step-by-step explanation:

HELP PLZZZ IF YOUR JUST SCROLLING HELP MEE ITS IT A OR B

Answers

Its not a multiple choice question. Its just a part A and B. All you have to do is read and do what it says lol

Which table of values contains only points that lie on the line represented by this equation?​

Answers

Answer:

the answer is C .............

Which of the following could be the side lengths of a right triangle?

Answers

Answer:

I. 33,56,65

Step-by-step explanation:

____________

Please help If you know the answer!!

Answers

Answer:

-3 +8a

Step-by-step explanation:

(3-8a) *(-1)

Distribute

3*-1  -8a*-1

-3 +8a

Need help with these 1 questions please show work !!!! Due soon !!

Answers

Answer:

1. is 29.3in^3

2. 268.08

4/3pi(r)^3

4/3pi(4)^3

= 268.08

Rounded to the nearest tenth is 268.1

Evaluate: - 5 - 3 3/4 - 1/6 + 1/6 + 3 3/4 + 10

A 15

B 10 1/4

C 5

D -5 1/12
​

Answers

Answer:

the answer is c

Step-by-step explanation:

HELPPPP Q24 &27......

Answers

Answer:

24. f'(2)=4

27. f'(2)=√2/4

Step-by-step explanation:

Sorry if I'm wrong

What is the measure of S?

Answers

Answer:

Step-by-step explanation:

90+42 angle S=180 degree(being sum of interior angles of a triangle)

132 angle S=180

angle S=180-132

angle S=48 degree

find the area of a circle with a diameter of 102 in

Answers

The area of a circle is the radius squared x pi.

Area = r^2 x pi

R is the radius which is half the diameter.

Diameter = 102 inches

Radius = 102/2 = 51 inches

Area = 51^2 x pi

Area = 2,601pi inches^2 ( in terms of pi) or

Area = 8,167.14 inches^2

Answer:

Area of circle is 8,167.14 cm ²

Step-by-step explanation:

We have

diameter of circle = 102 cm

And we need to find area of circle,

So the formula we using is

Area of circle = π ×r ²

Here,

R denotes for Radius

π denotes for pi.

For finding area of circle we need to find radius

here we have diameter of circle = 102 cm and

We know that ,diameter is the double of radius it means radius is the half of diameter

So, radius of circle = 102/2 = 51 cm

Now Solve it

Area of circle = π × ( r ) ²

Substitute the value

Area of circle = 3.14 × ( 51cm )² .. [ using π = 3.14 ]

Multiply the values

Area of circle = 3.14 × ( 51 cm × 51cm) ..[( 51 ) ²= 51 × 51]

Area of circle = 3.14 × 2,601 cm².

Therefore , Area of circle is 8,167.14 cm ²

Profit, P(x), is the difference between revenue, R(x), and cost, C(x), so P(x) = R(x) – C(x). Which
expression represents P(x), if R(x) = 2x4 – 3.2° + 2x – 1 and C(x) = x4 – x2 + 2x + 3?

Answers

Answer:

x^4 - 2.2x^2 - 4

Step-by-step explanation:

Given the following

R(x) = 2x4 – 3.2x^2 + 2x – 1 and C(x) = x4 – x2 + 2x + 3

Required

P(x)

Since P(x) = R(x) – C(x).

P(x) =   2x4 – 3.2x^2 + 2x – 1 – (x^4 – x^2 + 2x + 3).

Expand

P(x) = 2x4 – 3.2x^2 + 2x – 1 – x^4 + x^2 - 2x - 3

P(x) =   2x4 - x^4 - 3.2x^2 + x^2 + 2x - 2x -1 - 3

P(x) = x^4 - 2.2x^2 - 4

Hence the profit function is  x^4 - 2.2x^2 - 4

Solve this equation: m - 3.6 = 13.8

Answers

Answer:

m= 17.4

Step-by-step explanation:

What are the lengths of the sides of this equilateral triangle

Answers

The answer is 15
Explanation:
x=3
3(3)+6=15
6(3)-3=15
9(3)-12=15

Calculate the area of the figure.
im slowly going insane can u do this and tell me how if u can

Answers

Step-by-step explanation:

sorry please send a figure, there's no figure here

Please help me with my work

Answers

ANSWER: 101,088
EXPLINATION: 13 x 6 x 6 x 6 x 6 x 6

cual es el resultado de esta ecuacion 8x+9=25

Answers

25? No entiendo perdón

Answer:

x=2

Step-by-step explanation:

Hope I helped and I hope you get it correct

Please help and quick !

Answers

Answer:

x =answer is 800 m so good luck

Answer:

x=800

Step-by-step explanation:

I think. Not sure.

-3•2•a+5(-7b)+(12•c•4)

Answers

The answer is:
-6a + -35b + 48c

A square in the board below and a letter in the word ATTENTION is chosen at

random

P(greater than 4, then T)

Write the probability as a fraction in simplest form,

Answers

Answer:

4 /15

Step-by-step explanation:

From the number cube :

Count of Numbers greater than 4 = 16

Sample space of number cube = 20

P(number greater than 4) = 16 / 20 = 4/5

Word : ATTENTION

Count of letters in attention = 9

Count of T's in attention = 3

P(choosing T) = 3 / 9 = 1/3

P(greater than 4, then T) = 4/5 * 1/3 = 4 /15

Alyssa takes part in the triathlon. She cycles 4/5 of the route, runs 7/8 of the route, and swims the rest of the way. She swims 0.9 miles. Find the total distance of the triathlon route.

Answers

Answer:

12 miles

Step-by-step explanation:

Alyssa takes part in the triathlon. She cycles 4/5 of the route, runs 1/8 of the route, and swims the rest of the way. She swims 0.9 miles. Find the total distance of the triathlon route.

Total distance Alyssa cycled and ran =

[tex]\frac{4}{5} + \frac{1}{8}[/tex]

[tex]\frac{32 + 5}{40}[/tex] = [tex]\frac{37}{40}[/tex]

Distance she swam =  1 - 37/40 = 3/40

3/40 of the distance is 0.9

the total distance = 40/3 x 0.9 = 12 miles

Which point is an x-intercept of the function y = 2 cot(1/4^x)?

A) (0,0)
B) (π,0)
C) (2 π,0)
D) (4 π,0)

Answers

Just need to put zero instead of y and solve the equation for find the value of x :

0 = 2 Cot ( x/4 )

Cot ( x/4 ) = 0

Cot ( x/4 ) = Cot ( π / 2 )

x / 4 = π / 2

x = 4 × π / 2

x = 2π

Thus the correct option is C .

what is the m angle 2?NO SPAMS OR LINKS! THANKS ​

Answers

Answer:

1+3=90

1=52

3=38

38+63+1=180

1=79

the answer is 79

PLEASE HELP ASAP ILL GIVE BRAINLIEST

Answers

Answer:

B the second answer is correct!!!!

Step-by-step explanation:

Hope This Helped

Let me know if its wrong or not but i 99.99% believe it's correct

ANSWER: B

EXPLANATION:
If a predator moves to the area and is feeding off the red fish because they are seen by their color, the prey will need to adapt to the new situation. Therefore, they must change to the whiter colors so they are less seen for the red. This is a form of prey adaptation.


Yasmin swims at her local swimming pool.
She pays $4.65 each time she visits the pool.
Calculate the total amount of money she pays for 7 visits to the pool.

Answers

$31.50 because if she has to pay 4.65 and she went 7 times u have to multiply the two to get your answer
Other Questions
Please help!!! Giving brainliest and extra points!!!! (Click on the photo) When using Fleming's Left Hand Rule to determine the direction of the force on an electron moving in a magnetic field, the velocity vector (V) is represented by the direction of your ___________.thumbindex fingermiddle fingerNone of the above A t-shirt is launched into the stands at a game. The equation h(x) = -16x2 + 48x + 6 models the relationship between time x and the height of the t-shirt h(x). List the calculation you must complete to find the answer to each question.1. How high off the ground is the t-shirt launcher?2. How high is the t-shirt after 1 second?3. When does the t-shirt reach its maximum height?4. What is the maximum height of the t-shirt?5. When will the t-shirt reach the ground again if nobody catches it? Which of the following diagrams shows the numbers in the correct sets? expand 5(8x - 3y) to its simplest form Austins monthly gross pay is $4,200. Federal withholding is 16.05% of his pay. His other deductions total $321.30. What is his net pay. Memes are life. A. Personification B. IdiomC. Simile D. HyperboleE. Metaphor (And explain why) seema says "Ravi is studying in grade five " change into indirect 10. (05.05 LC)Determine whether the origin is included in the shaded region and whether the shaded region is above or below the line for the graph of the following inequality: (5 points)YThe origin is not included in the shaded region and the shaded area is above the line.O The origin is not included in the shaded region and the shaded area is below the line.The origin is included in the shaded region and the shaded area is above the line.The origin is included in the shaded region and the shaded area is below the line. please help its for a huge test!! a lunar eclipse could occur when the moon is at what position ? 2. How are most paragraph organized? A. Most paragraphs are organized form the most interesting to the least. B. Most paragraphs are organized chronologically. C. Most paragraphs are organized randomly. D. Most paragraphs are organized form general to specific. E. Most paragraphs are organized form specific to general. Not all drugs are considered medicines because __________.A.they are chemically different substancesB.the government defines drugs and medicines separatelyC.medicines are used to cure, treat, and prevent diseasesD.drugs cannot be purchased in pharmaciesPlease select the best answer from the choices provided.ABCD how do you solve the problem 2p = 60 Explain how a change in the environment can cause the disappearance of traits or possibly cause an extinction of a species. What best describes the tone of this excerpt from sojourner truths I aint a woman 32 + (-32) is an example of: proportionadditive Inverseabsolute valueratio find the hcf and the lcm of these for 10 points plz Aqua Town charges $6.00 admission plus $1.00 for each ride. The cost at Wet World is $3.00 admission plus $2.00 per ride.a) Let x represent the number of rides. Write an equation for each park to show the relationship between the total cost (y) and the number of rides (x).Aqua Town's equation:Wet World's expression: how did the printing press contribute to the reformation Describe the U.S. policy of Isolationism during WW II. What laws did Congress pass concerningIsolationism? What was the purpose of following this policy? What effects did Isolationism haveon world events at the time?